Texas Security Guard License Practice Exam 2025 - Free Security Guard License Practice Questions and Study Guide

The Texas Department of Public Safety (DPS) is the agency responsible for investigating violations of security guard regulations in Texas. This oversight includes ensuring that security professionals adhere to state laws and regulations, promoting public safety, and licensing security personnel. The DPS handles complaints and conducts investigations, thereby maintaining the integrity of the security profession and protecting the public.

The other agencies listed, while they have important roles in law enforcement and public safety, do not specifically focus on the regulation and oversight of security guards. The Texas Department of Criminal Justice primarily deals with the administration of state correctional facilities and probation matters, while the Texas Commission on Law Enforcement focuses on regulating law enforcement officers and agencies. The Texas Department of Homeland Security is concerned with broader issues of emergency management and response to threats, rather than specific regulatory enforcement related to security guards.